- Experience a stable water outlet and a quieter bathroom environment with our 4-way copper pipe inlet valves, perfect for your renovation project. - Designed for both DIY enthusiasts and professional plumbers, our side inlet valves deliver a faster and cleaner water supply, making them ideal for upgrading your toilet. - Constructed with durable plastic and a brass head, these valves are resistant to aging, ensuring long-lasting performance. - Our inlet valves feature exceptional sealing properties and an adjustable float height, allowing you to easily control water flow to meet your needs. Use Scenarios: 1. Upgrade your existing toilet with our inlet valves to enhance water efficiency and reduce noise levels during operation. 2. Utilize these valves in bathroom renovations to ensure a reliable water supply while maintaining a serene environment. 3. Perfect for professional plumbing projects where quality and reliability are essential for customer satisfaction. Compatibility: Suitable for a wide range of toilet models and bathroom setups. Size: Designed to fit standard plumbing configurations, ensuring easy installation. Material: High-quality plastic combined with a brass head for durability and longevity. Performance: Optimized for effective water flow control and minimal maintenance needs. Make the smart choice for your bathroom renovation with our reliable and efficient inlet valves.